Licensed General Engineering (A) contractors in California

The California Contractors State License Board (CSLB) lists 15,266 California contractors classified A (General Engineering (A)). Each entry below links to a full dossier with license status, insurance, bond, and enforcement — as of July 12, 2026.

Showing 14,521–14,580 of 15,266 contractors

Gene Wixson Enterprises INC
Willits, CA · CSLB #1010925 · as of July 12, 2026
Active · clear
WJ Contracting LLC
Visalia, CA · CSLB #1049044 · as of July 12, 2026
Active · clear
Wma Landscape Construction INC
Livermore, CA · CSLB #963698 · as of July 12, 2026
Active · clear
W&M INC
Norco, CA · CSLB #974833 · as of July 12, 2026
Active · clear
WML & Webcor A Joint Venture
Fresno, CA · CSLB #1044188 · as of July 12, 2026
Active · clear
Woehrle And Son Builders
Lafayette, CA · CSLB #790465 · as of July 12, 2026
Active · clear
Wolcott Michael Construction
Freedom, CA · CSLB #489819 · as of July 12, 2026
Active · clear
R T Wolfenden CO
Stevensville, CA · CSLB #430897 · as of July 12, 2026
Active · clear
Eric Wolf Excavating INC
Oceanside, CA · CSLB #841135 · as of July 12, 2026
Active · clear
Wolf Haven Company Earthworks
Murrieta, CA · CSLB #1093770 · as of July 12, 2026
Active · clear
Wolflab INC
Truckee, CA · CSLB #1105247 · as of July 12, 2026
Active · clear
Wolin Excavation INC
Plymouth, CA · CSLB #1005873 · as of July 12, 2026
Active · clear
Wolverine General Engineering INC
Palmdale, CA · CSLB #1060319 · as of July 12, 2026
Active · clear
Wonderful Development And Construction
South El Monte, CA · CSLB #1118907 · as of July 12, 2026
Active · clear
Winnie Wong Construction
South San Francisco, CA · CSLB #1119231 · as of July 12, 2026
Active · clear
Chang Woo Construction
Sacramento, CA · CSLB #626057 · as of July 12, 2026
Active · clear
Wood Bros INC
Lemoore, CA · CSLB #558257 · as of July 12, 2026
Active · clear
Woodcliff Corporation
Los Angeles, CA · CSLB #719883 · as of July 12, 2026
Active · clear
Wood Excavating INC
South Lake Tahoe, CA · CSLB #841893 · as of July 12, 2026
Active · clear
Wood Group USA INC
Houston, CA · CSLB #1086713 · as of July 12, 2026
Active · clear
Woodlake Builders INC
Murrieta, CA · CSLB #1035936 · as of July 12, 2026
Active · clear
Wood Lane Construction INC
Los Angeles, CA · CSLB #1057518 · as of July 12, 2026
Active · clear
Wood Lane Pipeline LLC
West Hollywood, CA · CSLB #1072411 · as of July 12, 2026
Active · clear
Mark Woodley Fire Protection INC
Fresno, CA · CSLB #804717 · as of July 12, 2026
Active · clear
Woods Construction
South San Francisco, CA · CSLB #533319 · as of July 12, 2026
Active · clear
James Denver Woods JR
Cardiff, CA · CSLB #660927 · as of July 12, 2026
Active · clear
L H Woods & Sons INC
Cardiff, CA · CSLB #213353 · as of July 12, 2026
Active · clear
Russell C Woods
Marysville, CA · CSLB #775683 · as of July 12, 2026
Active · clear
Ron Woody
Woody, CA · CSLB #380907 · as of July 12, 2026
Active · clear
Woolworth Construction LLC
Torrance, CA · CSLB #1147158 · as of July 12, 2026
Active · clear
Stanley Kai-shan Woo
San Jose, CA · CSLB #414883 · as of July 12, 2026
Active · clear
World Commodities Incorporated
Huntington Beach, CA · CSLB #1065929 · as of July 12, 2026
Active · clear
World Oil Corp
South Gate, CA · CSLB #1111813 · as of July 12, 2026
Active · clear
Worldwide Construction Services INC
Anaheim, CA · CSLB #875691 · as of July 12, 2026
Active · clear
Worley Group INC
Houston, CA · CSLB #480719 · as of July 12, 2026
Active · clear
Steven Worley Construction INC
El Cajon, CA · CSLB #758842 · as of July 12, 2026
Active · clear
Reginald Eugene Wortham
Los Angeles, CA · CSLB #802712 · as of July 12, 2026
Active · clear
Worthington Construction INC
Corona, CA · CSLB #714836 · as of July 12, 2026
Active · clear
J A Wouters INC
Templeton, CA · CSLB #861483 · as of July 12, 2026
Active · clear
WPL Builder INC
Irvine, CA · CSLB #1102914 · as of July 12, 2026
Active · clear
W R A Construction INC
Camarillo, CA · CSLB #1015378 · as of July 12, 2026
Active · clear
Wreck Age Demolition INC
Chino Hills, CA · CSLB #890096 · as of July 12, 2026
Active · clear
W R Forde Associates INC
Richmond, CA · CSLB #1025853 · as of July 12, 2026
Active · clear
Wright Construction Engineering Corp
San Marcos, CA · CSLB #995153 · as of July 12, 2026
Active · clear
Wright Contracting INC
Santa Rosa, CA · CSLB #417421 · as of July 12, 2026
Active · clear
Wright Excavation INC
Oxnard, CA · CSLB #787147 · as of July 12, 2026
Active · clear
Jay V Wright
Santa Rosa, CA · CSLB #566298 · as of July 12, 2026
Active · clear
Wright Process Systems
Lodi, CA · CSLB #574101 · as of July 12, 2026
Active · clear
Steve M Wright
Citrus Heights, CA · CSLB #379363 · as of July 12, 2026
Active · clear
W S Construction CO
Cerritos, CA · CSLB #521254 · as of July 12, 2026
Active · clear
W S K & Sons INC
Yucaipa, CA · CSLB #888712 · as of July 12, 2026
Active · clear
WSP USA INC
New York, CA · CSLB #920405 · as of July 12, 2026
Active · clear
W T S Construction
Los Angeles, CA · CSLB #1033867 · as of July 12, 2026
Active · clear
Hao Wu
Irvine, CA · CSLB #976574 · as of July 12, 2026
Active · clear
Jason C Wu
Arcadia, CA · CSLB #343407 · as of July 12, 2026
Active · clear
Jiayu Wu Construction
Corona, CA · CSLB #1093644 · as of July 12, 2026
Active · clear
Wunderlich - Malec Systems INC
Eden Prairie, CA · CSLB #804642 · as of July 12, 2026
Active · clear
Wunschel Bros INC
Sacramento, CA · CSLB #279766 · as of July 12, 2026
Active · clear
Wunschel & Sons INC
Placerville, CA · CSLB #924521 · as of July 12, 2026
Active · clear
W V Construction Company
Temecula, CA · CSLB #982070 · as of July 12, 2026
Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of July 12, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.